CivArchive
    Hart Catgirl (OC) (Illustrious) - v0.1
    NSFW
    Preview 60913776
    Preview 60914008
    Preview 60914035
    Preview 60914046
    Preview 60914360
    Preview 60914390
    Preview 60914405
    Preview 60914462
    Preview 60914516
    Preview 60914524
    Preview 60914594
    Preview 60914653
    Preview 60914769
    Preview 60914839
    Preview 60914894
    Preview 60915388
    Preview 60915622
    Preview 60916494
    Preview 60916503
    Preview 60916509

    This Illustrious v1.0 model generates a catgirl named Hart. She's a lover, not a fighter.

    I'm starting over with a new model card for Illustrious (there was an older Pony model for this character) because I've been experimenting with training on Illustrious v1.0 and it's clear I need new data to get the best results, so the model is back to the first iteration (v0.1) until I get that new data.

    Hart was developed from a single image, specifically this one (NSFW, rated R by Civitai). I used iterative signal amplification to generate more data of her and create better models.

    The trigger word is hart catgirl and that's all you really need for it to work. pink eyes and optionally heart pupils might also be good if you're dissatisfied with her eyes. Illustrious is much better at making heart pupils, but you might only get the lower half and that's normal.

    Trigger word: hart catgirl

    Optional helper captions: hearts, heart hairband, heart earrings, heart pupils, pink eyes, pink hair, cat tail

    I'm marking this model as mature because the model is super horny and really just wants to make NSFW content. You'd be surprised what it can make NSFW.

    One of the things I like about this model is that it also wants to incorporate hearts into every possible element related to her. She usually has a cloud of hearts around her and her clothes and held items often have heart elements incorporated into them. Considering the original image was just repeating the word "heart" over and over, this seems fitting.

    This model was regularized on my Oatd and Galena datasets, so it might have some bias from those datasets. oatd and galena are trained captions you can invoke. The base style is the same as the original image, which came from this model.

    Works best at 1024x1024, 1024x1536, and 1536x1536 resolutions. If you use Illustrious v1.0 or a finetune, you can go to even higher resolution, especially with guidance.

    Description

    Trained on Illustrious v1.0 with 1536x1536 training data and 1024x1024 resolution regularization data. 5 unique images.

    FAQ

    LORA
    Illustrious

    Details

    Downloads
    108
    Platform
    CivitAI
    Platform Status
    Available
    Created
    3/1/2025
    Updated
    5/15/2026
    Deleted
    -
    Trigger Words:
    hart catgirl
    hart catgirl, hearts, heart hairband, heart earrings, heart pupils, pink eyes, pink hair, cat tail

    Files

    hart_catgirl_training.zip

    Mirrors

    CivitAI (1 mirrors)

    hart_catgirl_IL10_01_resized.safetensors

    Available On (1 platform)

    Same model published on other platforms. May have additional downloads or version variants.